SMTL ID : 6czl.1

Crystal structure of Medicago truncatula ATP-phosphoribosyltransferase in relaxed form

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.92 Å

Oligo State

homo-hexamer

Ligands

6 x CL: CHLORIDE ION(Non-functional Binders)

CL.1: 4 residues within 4Å: Chain A: V.193, S.194, G.196, T.198 Ligand excluded by PLIP CL.2: 5 residues within 4Å: Chain B: V.193, S.194, S.195, G.196, T.198 Ligand excluded by PLIP CL.4: 4 residues within 4Å: Chain C: V.193, S.194, G.196, T.198 Ligand excluded by PLIP CL.6: 5 residues within 4Å: Chain D: S.194, S.195, G.196, T.197, T.198 Ligand excluded by PLIP CL.8: 5 residues within 4Å: Chain E: V.193, S.195, G.196, T.197, T.198 Ligand excluded by PLIP CL.10: 5 residues within 4Å: Chain F: V.193, S.195, G.196, T.197, T.198 Ligand excluded by PLIP

5 x GOL: GLYCEROL(Non-functional Binders)

GOL.3: 6 residues within 4Å: Chain B: S.25, S.30, Q.46, P.49, Q.51, Y.52 4 PLIP interactions: 4 interactions with chain B Hydrogen bonds: B:S.30, B:S.30, B:Q.46, B:Q.51 GOL.5: 5 residues within 4Å: Chain C: S.25, Q.46, P.49, Q.51, Y.52 1 PLIP interactions: 1 interactions with chain C Hydrogen bonds: C:R.50 GOL.7: 6 residues within 4Å: Chain D: S.25, L.34, Q.46, P.49, Q.51, Y.52 2 PLIP interactions: 2 interactions with chain D Hydrogen bonds: D:Q.46, D:Q.51 GOL.9: 6 residues within 4Å: Chain E: S.25, S.30, Q.46, P.49, Q.51, F.66 4 PLIP interactions: 4 interactions with chain E Hydrogen bonds: E:S.30, E:S.30, E:Q.46, E:Q.51 GOL.11: 6 residues within 4Å: Chain F: S.25, S.30, Q.46, P.49, R.50, Q.51 4 PLIP interactions: 4 interactions with chain F Hydrogen bonds: F:S.30, F:S.30, F:Q.46, F:Q.51

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Ruszkowski, M., Guarding the gateway to histidine biosynthesis in plants:Medicago truncatulaATP-phosphoribosyltransferase in relaxed and tense states. Biochem. J. (2018)

Release Date

2018-08-15

Peptides

ATP phosphoribosyltransferase catalytic subunit: ABCDEF

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

C
C

D
D

E
E

F
F

ATP phosphoribosyltransferase catalytic subunit

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